adjudicated, how do we draw the line and how do we inform police and how do we deal with it in the school environment. we have to make determineations as to when something should be entered into the database. that's not an easy decision. the clear line is when they're adjudicated. what do you do when they're not to that point yet? >> all right. thank you, congressman asa hutchison. >>> a truck full of radioactive material was stolen. what could happen in the wrong hands? >>> and vice president biden satisfying on what some call china's alarming aggression. >>> plus the paul walker car crash. investigators believe he may have initially survived. people don't have to think about where their electricity comes from. they flip the switch-- and the light comes on. it's our job to make sure that it does. using natural gas this power plant can produce enough energy for about 600,000 homes. generating electricity that's cleaner and reliable, with fewer emissions-- it matters. ♪ the day building a play set begins with a surprise twinge of back pain... and a choice. take up to 4 advil in a day or 2 aleve for